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$MTRN

$227.25 +$4.18 (1.87%)

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

Jugal K. Vijayvargiya

116,699 shares

Net: +30,701 B/S: 8.95

CRAIG S SHULAR

52,787 shares

Net: +1,107 B/S: ∞

N MOHAN REDDY

45,205 shares

Net: -926 B/S: 0.2

Richard J Hipple

37,760 shares

Net: 0 B/S: -

GEOFFREY WILD

23,254 shares

Net: 0 B/S: -

VINOD M KHILNANI

20,012 shares

Net: -2,345 B/S: 0.04

Joseph P Kelley

19,413 shares

Net: 0 B/S: -

JOSEPH P KEITHLEY

19,152 shares

Net: 0 B/S: -

Patrick M. Prevost

16,310 shares

Net: +793 B/S: ∞

Shelly Marie Chadwick

15,246 shares

Net: +10,692 B/S: 4.66

ROBERT J PHILLIPPY

12,027 shares

Net: +60 B/S: ∞

EDWARD F CRAWFORD

9,832 shares

Net: 0 B/S: -

WILLIAM B LAWRENCE

7,900 shares

Net: 0 B/S: -

Gregory R. Chemnitz

5,930 shares

Net: -3,283 B/S: 1.5

John M Zaranec

5,230 shares

Net: 0 B/S: -

Melissa A Fashinpaur

2,237 shares

Net: +727 B/S: 1.95

Robert B Toth

2,006 shares

Net: +10 B/S: ∞

Darlene J. S. Solomon

2,006 shares

Net: +10 B/S: ∞

EMILY M LIGGETT

1,271 shares

Net: +6 B/S: ∞

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Jugal K. Vijayvargiya	116,699	+30,701	8.95
CRAIG S SHULAR	52,787	+1,107	∞
N MOHAN REDDY	45,205	-926	0.2
Richard J Hipple	37,760	0	-
GEOFFREY WILD	23,254	0	-
VINOD M KHILNANI	20,012	-2,345	0.04
Joseph P Kelley	19,413	0	-
JOSEPH P KEITHLEY	19,152	0	-
Patrick M. Prevost	16,310	+793	∞
Shelly Marie Chadwick	15,246	+10,692	4.66
ROBERT J PHILLIPPY	12,027	+60	∞
EDWARD F CRAWFORD	9,832	0	-
WILLIAM B LAWRENCE	7,900	0	-
Gregory R. Chemnitz	5,930	-3,283	1.5
John M Zaranec	5,230	0	-
Melissa A Fashinpaur	2,237	+727	1.95
Robert B Toth	2,006	+10	∞
Darlene J. S. Solomon	2,006	+10	∞
EMILY M LIGGETT	1,271	+6	∞

Individual Transactions

April 07, 2026

CRAIG S SHULAR

Grant/Award Acquisition

Change: +163

Price: $148.86

Shares: 52,787

Value: +$24,264

Patrick M. Prevost

Grant/Award Acquisition

Change: +138

Price: $148.86

Shares: 16,310

Value: +$20,542

Insider	Filing Date	Transaction	Shares	Change	Price	Value
CRAIG S SHULAR	Apr 09	Grant/Award Acquisition (A) Compensation/Award	52,787	+163	$148.86	+$24,264
Patrick M. Prevost	Apr 09	Grant/Award Acquisition (A) Compensation/Award	16,310	+138	$148.86	+$20,542

March 09, 2026

Shelly Marie Chadwick

Tax Payment

Change: -6

Price: $144.19

Shares: 15,246

Value: -$865

Jugal K. Vijayvargiya

Tax Payment

Change: -14

Price: $144.19

Shares: 116,699

Value: -$2,018

Gregory R. Chemnitz

Tax Payment

Change: -5

Price: $144.19

Shares: 5,930

Value: -$720

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Shelly Marie Chadwick	Mar 10	Tax Payment (F) Tax Payment	15,246	-6	$144.19	-$865
Jugal K. Vijayvargiya	Mar 10	Tax Payment (F) Tax Payment	116,699	-14	$144.19	-$2,018
Gregory R. Chemnitz	Mar 10	Tax Payment (F) Tax Payment	5,930	-5	$144.19	-$720

March 06, 2026

Melissa A Fashinpaur

Grant/Award Acquisition

Change: +2

Price: $0.00

Shares: 2,237

Value: +$0

Shelly Marie Chadwick

Grant/Award Acquisition

Change: +9

Price: $0.00

Shares: 15,252

Value: +$0

Jugal K. Vijayvargiya

Grant/Award Acquisition

Change: +25

Price: $0.00

Shares: 116,713

Value: +$0

Darlene J. S. Solomon

Grant/Award Acquisition

Change: +2

Price: $0.00

Shares: 2,006

Value: +$0

Gregory R. Chemnitz

Grant/Award Acquisition

Change: +5

Price: $0.00

Shares: 5,935

Value: +$0

Patrick M. Prevost

Grant/Award Acquisition

Change: +15

Price: $0.00

Shares: 16,172

Value: +$0

Robert B Toth

Grant/Award Acquisition

Change: +2

Price: $0.00

Shares: 2,006

Value: +$0

EMILY M LIGGETT

Grant/Award Acquisition

Change: +1

Price: $0.00

Shares: 1,271

Value: +$0

ROBERT J PHILLIPPY

Grant/Award Acquisition

Change: +11

Price: $0.00

Shares: 12,027

Value: +$0

N MOHAN REDDY

Grant/Award Acquisition

Change: +43

Price: $0.00

Shares: 45,205

Value: +$0

VINOD M KHILNANI

Grant/Award Acquisition

Change: +19

Price: $0.00

Shares: 20,012

Value: +$0

CRAIG S SHULAR

Grant/Award Acquisition

Change: +50

Price: $0.00

Shares: 52,624

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Melissa A Fashinpaur	Mar 10	Grant/Award Acquisition (A) Compensation/Award	2,237	+2	$0.00	+$0
Shelly Marie Chadwick	Mar 10	Grant/Award Acquisition (A) Compensation/Award	15,252	+9	$0.00	+$0
Jugal K. Vijayvargiya	Mar 10	Grant/Award Acquisition (A) Compensation/Award	116,713	+25	$0.00	+$0
Darlene J. S. Solomon	Mar 10	Grant/Award Acquisition (A) Compensation/Award	2,006	+2	$0.00	+$0
Gregory R. Chemnitz	Mar 10	Grant/Award Acquisition (A) Compensation/Award	5,935	+5	$0.00	+$0
Patrick M. Prevost	Mar 10	Grant/Award Acquisition (A) Compensation/Award	16,172	+15	$0.00	+$0
Robert B Toth	Mar 10	Grant/Award Acquisition (A) Compensation/Award	2,006	+2	$0.00	+$0
EMILY M LIGGETT	Mar 10	Grant/Award Acquisition (A) Compensation/Award	1,271	+1	$0.00	+$0
ROBERT J PHILLIPPY	Mar 10	Grant/Award Acquisition (A) Compensation/Award	12,027	+11	$0.00	+$0
N MOHAN REDDY	Mar 10	Grant/Award Acquisition (A) Compensation/Award	45,205	+43	$0.00	+$0
VINOD M KHILNANI	Mar 10	Grant/Award Acquisition (A) Compensation/Award	20,012	+19	$0.00	+$0
CRAIG S SHULAR	Mar 10	Grant/Award Acquisition (A) Compensation/Award	52,624	+50	$0.00	+$0

March 03, 2026

Gregory R. Chemnitz

Option Exercise/Conversion

Change: +3,040

Price: $113.28

Shares: 12,404

Value: +$344,371

Gregory R. Chemnitz

Open Market Sale

Change: -1,083

Price: $157.52

Shares: 9,364

Value: -$170,588

Melissa A Fashinpaur

Open Market Sale

Change: -309

Price: $160.00

Shares: 310

Value: -$49,440

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Gregory R. Chemnitz	Mar 03	Option Exercise/Conversion (M) Compensation/Award	12,404	+3,040	$113.28	+$344,371
Gregory R. Chemnitz	Mar 03	Open Market Sale (S) Market Sale	9,364	-1,083	$157.52	-$170,588
Melissa A Fashinpaur	Mar 03	Open Market Sale (S) Market Sale	310	-309	$160.00	-$49,440